UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'utUtGNBuw3nNF/+EQBcEV+HwhC7LeQMyOGKwvRt4kyc=' 
WHERE 
  key_id = 'fcb9a86e1a0d943eba9b8ddc8b4357a60c30499018404842d46871c8306076ad' 
  AND (
    token = 'utUtGNBuw3nNF/+EQBcEV+HwhC7LeQMyOGKwvRt4kyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )